Showing posts with label environment. Show all posts
Showing posts with label environment. Show all posts

Tuesday, September 16, 2008

Will Central Africa's Forest Wildlife Be Eaten into Extinction?

According to Scientific American, elephants, gorillas and other large forest mammals may become extinct in central Africa within 50 years if hunting meat to feed starving populations continues at the current pace. Each year, rural peoples consume some 2.2 billion pounds of so-called bushmeat from wildlife, the equivalent of four million cattle. Nathalie Van Vliet, a researcher at the Center for International Forestry Research (CIFOR) based in Indonesia says the problem is "if the people that currently rely on bushmeat as a source of protein in central Africa had to rely on livestock, we would see the same catastrophe that is destroying the Amazon Basin: deforestation for pasture land and livestock raising." Because of the failure of antipoaching programs, CIFOR argues that a hunting ban would not work. But it also says that forest species such as elephants, buffalo and apes that are slow to reproduce need to be protected or they will disappear entirely. CIFOR recommends local agreements that allow hunting of species that can rebound quickly (such as various species of duikers, a type of forest antelope) while not allowing kills of species with long gestation periods (such as elephants who give birth after 22 months). Granting local peoples a limited right to hunt while working actively to manage specific populations of animals in the jungle, may prove the only way to truly conserve, according to CIFOR and experts from the United Nations Secretariat of the Convention on Biological Diversity. "The question is conserving for whom?" Van Vliet asks. "For rural people that need to survive as well as for urban people that would love to see our fauna in the future—or just conserving for the sake of it?"

Saturday, September 13, 2008

How Much Energy Does Your PC Waste?

More than 30 billion kilowatt-hours of energy is wasted because many of us simply forget to shut down our computers when we aren’t using them. If we could just improve the efficiency of how we use our PCs, the savings in energy costs would be over $3 billion dollars! The CO2 emissions from just 15 computers are equivalent, in energy terms, to the gas consumption of one car. Download the 100% FREE LocalCooling power management tool to automatically optimize your PC's power consumption. Join today and start fighting global warming from your desktop. With LocalCooling you are directly presented with detailed information on how much power your PC is consuming, based on a large database of hardware and in-depth research. By adjusting the power mode settings our advanced algorithms will predict how much you will save based on past PC usage and statistical data. Every time LocalCooling saves power by either turning off your screen, putting your hard drive to sleep when not being used, or shutting down your PC when you are away, your savings stats will grow. Download LocalCooling today to start optimizing your PC's energy efficiency in minutes.

LocalCooling will:

  • Cut your energy bills
  • Reduce your greenhouse gas emissions by reducing your PC's power consumption
  • Give you full control over any power mode settings
  • Improve your overall computing experience and efficiency
  • Show you, in detail, how much you have saved since installing the software.

Corporate users: apart from the big environmental savings you will be making, your energy bill will also be dramatically reduced. A company with 100 computers could save up to $2000 per year just by installing the FREE LocalCooling application. The fact that everyone in the company could use the same account or join the same team means you would have full control over the savings made from every single PC.